
Responsibilities:
- Craft compelling and customized proposals on Upwork to secure new business opportunities.
- Conduct thorough research to understand client requirements and write proposals accordingly.
- Maintain a strong understanding of our services, industry trends, and competitor offerings.
- Ensure proposals are submitted within specified deadlines, meeting high-quality standards.
- Communicate effectively with potential clients to address queries and provide additional information as needed.
Requirements:
- Proven experience as a BDE with a track record of successfully securing projects.
- Strong command of written English with exceptional grammar and communication skills.
- Minimum of 2 years of experience in proposal writing or a related field for Experienced candidates.
- Excellent research and analytical skills to write proposals to client needs.
- Detail-oriented and able to manage multiple proposals simultaneously.

About Codewinglet Private Limited
About
We are a trusted name in the field of technology outsourcing services. we respond to changing market demands through disruptive innovation and high-end technical advancements.
We are on a mission to solve intricate software engineering challenges. Established in 2018, we have successfully assisted a diverse range of organizations, including startups that have gone public, Enterprise companies, and forward-thinking enterprises worldwide.
Codewinglet is your premier destination for cutting-edge software solutions. Specializing in strategic planning, designing, and developing world-class software across diverse industries, we're the trusted choice of leading engineers and companies globally. Our innovative approach leverages state-of-the-art technologies to engineer solutions that drive tangible business outcomes. Let's collaborate and unlock the full potential of your business with Codewinglet's expertise
- 40+ in-house IT experts trained in emerging technology
- 150+ Satisfied Clients across the globe
- 7+ years in the IT business
Tech stack
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JOB DESCRIPTION
Experience: 5-8 years
Location: Mumbai
Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.
Required Skills:
- Exp. - 5-8 years
- Experience in Core Java and Spring Boot.
- Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns.
- Should have the ability to analyze, design, develop and test complex, low-latency client- facing applications.
- Good development experience with RDBMS.
- Good knowledge of multi-threading and high-performance server-side development.
- Basic working knowledge of Unix/Linux.
- Excellent problem solving and coding skills.
- Strong interpersonal, communication and analytical skills.
- Should have the ability to express their design ideas and thoughts.
About Us:
At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide.
Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality.
We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more.
Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Whether it’s AI/ML for unstructured data processing, cloud enablement, or data engineering, Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our proprietary Interview Ninja platform ensures we hire the best, building high-performing teams that deliver unmatched results.
Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.
Website : www.wissen.com
Strong Senior Backend Engineer profiles
Mandatory (Experience 1) – Must have 5+ years of hands-on Backend Engineering experience building scalable, production-grade systems
Mandatory (Experience 2) – Must have strong backend development experience using one or more frameworks (FastAPI / Django (Python), Spring (Java), Express (Node.js).
Mandatory (Experience 3) – Must have deep understanding of relevant libraries, tools, and best practices within the chosen backend framework
Mandatory (Experience 4) – Must have strong experience with databases, including SQL and NoSQL, along with efficient data modeling and performance optimization
Mandatory (Experience 5) – Must have experience designing, building, and maintaining APIs, services, and backend systems, including system design and clean code practices
Mandatory (Domain) – Experience with financial systems, billing platforms, or fintech applications is highly preferred (fintech background is a strong plus)
Mandatory (Company) – Must have worked in product companies / startups, preferably Series A to Series D
Mandatory (Education) – Candidates from top engineering institutes (IITs, BITS, or equivalent Tier-1 colleges) are preferred
- Any programming knowledge (Python/ Java/ Scala)
- Good Experience Elastic search, Kibana, Logstash
- Knowledge on Dev Ops
- Preferable :- AWS or any cloud knowledge
- Ansible, Kibana any visualization tools
Immediate Joiners Preferred
NOTE: Working Shift: 11 am - 8 pm IST (+/- one hour on need basis) Monday to Friday
Responsibilities :
1. Leverage Alteryx to build, maintain, execute and deliver data assets. This entails using data analytics tools (combination of proprietary tools, Excel, and scripting), validating raw data quality, and working with Tableau/ Power BI and other geospatial data visualization applications
2. Analyze large data sets in Alteryx, finding patterns and providing a concise summary
3. Implement, maintain, and troubleshoot analytics solution and derive key insights based on Tableau/ Power BI visualization and data analysis
4. Improve ETL setup and develop components so they can be rapidly deployed and configured
5. Conduct data assessment, perform data quality checks and transform data using SQL and ETL tools
Qualification :
1. 3+ years of relevant and professional work experience with a reputed analytics firm
2. Bachelor's degree in Engineering / Information Technology from a reputed college
3. Must have the knowledge to handle/design/optimize complex ETL using Alteryx
4. Expertise with visualization tools such as Tableau /Power BI to solve a business problem related to data exploration and visualization
5. Good knowledge in handling large amounts of data through SQL, T-SQL or PL-SQL
6. Basic knowledge in Python for data processing will be good to have
7. Very good understanding of data warehousing and data lake concepts
Job Summary:
We seek a UI/UX Designer to create intuitive, user-friendly digital experiences. You'll work with developers and product teams to design seamless interfaces, conduct user research, and enhance usability.
Key Responsibilities:
- Design wireframes, prototypes, and UI mockups.
- Conduct user research and usability testing.
- Collaborate with developers for smooth implementation.
- Optimize navigation, usability, and accessibility.
- Maintain design systems and style guides.
Requirements:
- Experience with Figma, Adobe XD, Sketch.
- Strong understanding of user flows and usability principles.
- Knowledge of HTML, CSS, JavaScript (preferred).
- Excellent visual design and typography skills.
- Strong communication and teamwork abilities.
Perks:
- Competitive salary & benefits
- Remote work & flexible hours
- Career development opportunities
RenTrip is a dynamic car rental company revolutionizing the way people explore India. We provide seamless, customer-centric car rental services for travelers seeking unforgettable road trip experiences across the country.
Job Description: We are seeking a motivated and results-driven Sales Executive to join our growing team. The ideal candidate will be responsible for driving sales growth, building strong client relationships, and representing RenTrip's brand values.
Key Responsibilities
Requirements:
- Bachelor's degree in Business, Marketing, or related field
- 1-2 years of sales experience, preferably in the travel or automotive industry
- Excellent communication skills in English and Hindi; additional Indian languages are a plus
- Proficiency in CRM software and MS Office suite
- Strong phone presence and ability to handle high call volumes
Desired Qualities:
- Self-motivated and results-oriented
- Excellent time management and organizational skills
- Ability to work in a fast-paced environment and meet daily targets
- Customer-focused with a passion for providing exceptional service
- Quick learner with a desire for continuous improvement
- Building the marketing team for inbound marketing, content development, SEO/ SEM, design etc.
- Developing a digital marketing strategy & program. S/He will own the calendar of plans supporting the annual plan.
- Managing the day-to-day function of digital marketing, including Social Media, Digital Production, budget control, project oversight, and KPI tracking.
- Creating digital content, email campaigns, and managing SEO, paid marketing
- Also being responsible for Business Development, Product Development and Content Development.
- Providing strong analytical capabilities in the digital space, by implementing key performance measures for each digital program, evaluating the effectiveness of those programs and digital marketing overall, identifying new trends and new analytical tools in the digital space, and delivering timely campaign results and summary reports.
- Inspiring external creative and technology agencies to develop and execute campaigns that test the limits of digital media while meeting the marketing objectives.
- Being responsible for selection of management of digital marketing agencies & vendors in this space. Ensuring that the agencies are appropriately staffed, have a good understanding of our brand strategies.
- Being able to expand our company's digital footprint, awareness, subscribers, and leads.
- Leading creative development to motivate the target audience to "take action".
- Effectively using analytical tools to identify success/failure of campaigns and KPIs.
- Developing exponential growth by optimising resources with creative approach and strategies.
- Monitoring, analysing and evaluating market and brand trends.
- Understanding ad hoc projects/duties from time to time
What you need to have:
- At least 4 years of experience in digital /brand/ social media marketing
- In-depth knowledge of various social media platforms, best practices and website analytics
- This role requires a high level of creativity, attention to detail, and project management skills.
- Google Analytic 360, Google Tag Manager, Google Optimize, Search console and various other user-behavioral tracking on websites and mobile apps
- Extremely good atbuilding marketing team, executing the strategies, maximizing ROI of brand investment in digital programs, budget tracking and positively impacting top line and bottom line business results.
- Strong functional skills with good communication and leadership skill
- Passionate team player with a strongdrive for challenge
- Highlycreative with excellent analytical abilities.
- Ability to work in a fast paced and high pressure environment.
- Location - North Delhi
- Experience of 4-8 years preferably from FMCG companies
- l IT experience delivering enterprise-scale applications or product implementations
- experience working as a technical lead.
- Working Experience in ISO20022, SWIFT, Remittance
- Language & Frameworks: Java, Spring Boot, Spring, Any ORM
- You will be having an impact on our 1.7M users every day.
- You will be rolling out experiments and working closely with our product managers and design team to validate and build new features.
- Monitoring apps and fixing bugs for improving performance.
- Refactoring/Rewriting obsolete code to align with the new architecture.
- Design, build and maintain high performance, reusable, and reliable Kotlin code.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency Experience: 1- 5 yrs in android development
Expertise:
- Kotlin
- Live Data and other Android Jetpack components
- DI (Dagger/Hilt)
- Design patterns MVVM, MVI
- Multithreading (Coroutines)
- Offline Storage
- Remote data interaction via REST and JSON
Hands-on experience:
- Git
- CI/CD
- Third-party analytics like Amplitude, Clevertap, etc..
- Common third-party libraries and APIs like (Glide, retrofit...)
- Firebase products (FireStore/ RealTimeDB/ FCM..)
- Writing custom views
- Text-based UIs like notes, reader, etc..
- Publishing/Updating apps on Google Play and other stores (Huawei/Xiaomi...)
Good to have:
- Basic understanding of clean architecture.
- Simple data structure and algorithm understanding.
- Basic understanding of AWS services and products
- Strong design intuition and user empathy.
- Should be aware of future technologies in the Android ecosystem.
- You should be quick in understanding the hypothesis, and build the experiment and make it available to a user
- We prefer people who are highly experimental and willing to take risks.
- Experience in training or mentoring team members.
Do not apply if you are not:
- Ownership driven
- Curious in general
- Self-motivated
- Use to work in a chaotic environment
- Highly proactive
- Hate drinking and smoking will have a hard time here










